Mowing deck edger attachment



FIG. 1 is a front view of a mowing deck edger attachment showing my new design;

FIG. 2 is a bottom view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a back view thereof; and,

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a perspective view thereof. 

CLAIM The ornamental design for a mowing dock edger attachment, as shown and described. 